Average annual temperature is 10.8 °C
Absolute maximum temperature: 32.2 °C
Absolute minimum temperature: -20.5 °C
Number of sunny days: 161 days
Number of rainy days: 187 days
Number of snow days: 17 days
Look at detailed online map of West Sumpter
* Weather data for West Sumpter United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.3 | 14.8 | 16.6 | 25.3 | 30.4 | 32.2 | 31.7 | 31.1 | 31.9 | 27.8 | 16.3 | 15.8 |
| Average daytime temperature (°C) | 3.6 | 6.0 | 7.2 | 15.4 | 21.5 | 26.3 | 28.0 | 26.3 | 23.5 | 16.2 | 9.3 | 7.1 |
| Average temperature (°C) | 0.2 | 0.0 | 2.4 | 9.2 | 14.4 | 20.1 | 22.5 | 20.8 | 18.6 | 12.1 | 4.5 | 3.8 |
| Average night temperature (°C) | -2.7 | -4.0 | -1.3 | 4.1 | 8.2 | 14.4 | 17.6 | 16.2 | 14.3 | 8.9 | 0.6 | 1.4 |
| Absolute minimum temperature (°C) | -20.5 | -17.6 | -7.4 | -4.0 | 2.2 | 9.0 | 14.6 | 9.8 | 8.6 | -3.3 | -7.6 | -3.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.5 | 10.6 | 11.9 | 13.4 | 14.6 | 15.2 | 14.9 | 13.8 | 12.5 | 11.1 | 9.8 | 9.2 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 3.1 | 7.3 | 6.7 | 8.6 | 10.8 | 11.5 | 11.7 | 10.7 | 8.7 | 6.1 | 6.5 | 3.5 |
| Precipitation (mm) | 71 | 89 | 95 | 104 | 29 | 45 | 100 | 112 | 49 | 83 | 38 | 63 |
| Sunny days | 8 | 16 | 13 | 12 | 22 | 15 | 6 | 14 | 16 | 11 | 18 | 10 |
| Rainy days | 17 | 10 | 14 | 18 | 9 | 15 | 25 | 17 | 14 | 19 | 10 | 19 |
| Snow days | 6 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 |
The best time to visit West Sumpter during the most sunny months:
The largest precipitation sum in West Sumpter is at